56428128

素因数分解:

$2^5\times 3^2\times {\mathrm{195931}}^1$

素因数の和:195947

約数の個数: 36

約数和(自身を含む): 160468308

約数和(自身を除く): 104040180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 195931, 391862, 587793, 783724, 1175586, 1567448, 1763379, 2351172, 3134896, 3526758, 4702344, 6269792, 7053516, 9404688, 14107032, 18809376, 28214064, 56428128]

約数ペア:

[(1, 56428128), (2, 28214064), (3, 18809376), (4, 14107032), (6, 9404688), (8, 7053516), (9, 6269792), (12, 4702344), (16, 3526758), (18, 3134896), (24, 2351172), (32, 1763379), (36, 1567448), (48, 1175586), (72, 783724), (96, 587793), (144, 391862), (288, 195931)]